High-pressure discharge lamp having a thermal insulating member

Details High-pressure discharge lamp having a thermal insulating member High-pressure discharge lamp having a thermal insulating member

1988-08-30

1989-09-26

Yusko, Donald J.

Electric lamp and discharge devices

With temperature modifier

Double wall, jacket or casing for envelope

313 42, 313 43, H01J 6134

Patent

active

048703176

ABSTRACT:
In a high-pressure gas discharge lamp having a discharge vessel containing an ionizable gas filling, consisting of translucent material and surrounded by a translucent outer envelope, which is adjoined at an end thereof by a lamp cap, the space between the discharge vessel and the said end of the outer envelope accomodates a thermally insulating porous translucent element consisting of a microporous aerogel.

REFERENCES:
patent: 2562887 (1951-08-01), Beese
patent: 3333132 (1967-07-01), Edris et al.
patent: 4316124 (1982-02-01), Verwimp et al.
patent: 4479071 (1984-10-01), T'Jampens et al.
patent: 4644216 (1987-02-01), Schafer et al.
Journal of Non-Crystalline Solids, 82 (1986), pp. 265-270, Amsterdam.

Affiliated with

Also associated with

Rating

High-pressure discharge lamp having a thermal insulating member does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High-pressure discharge lamp having a thermal insulating member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High-pressure discharge lamp having a thermal insulating member will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-189303